Chihiro Suematsu
Director/Board Member at Zero-Sum, Ltd.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Norio Nakatsuji | M | - |
Kyoto University
| - |
| Koji Kawakami | M | - |
Kyoto University
| - |
| Alex Balkanski | M | 63 |
Kyoto University
| - |
| Osamu Yoshida | M | - |
Kyoto University
| - |
| Junko Watanabe | F | 58 |
Kyoto University
| 27 years |
| Toshinobu Kawamoto | M | - |
Zero-Sum, Ltd.
 Zero-Sum, Ltd. Packaged SoftwareTechnology Services Zero-Sum, Ltd. engages in the research and development of mobile applications for mobile markets. The company was founded on June 24, 2004 and is headquartered in Kyoto, Japan. | - |
| Itaru Ogawa | M | - |
Zero-Sum, Ltd.
Zero-Sum, Ltd. Packaged SoftwareTechnology Services Zero-Sum, Ltd. engages in the research and development of mobile applications for mobile markets. The company was founded on June 24, 2004 and is headquartered in Kyoto, Japan. | - |
| Chikara Kikuchi | M | - |
Zero-Sum, Ltd.
Zero-Sum, Ltd. Packaged SoftwareTechnology Services Zero-Sum, Ltd. engages in the research and development of mobile applications for mobile markets. The company was founded on June 24, 2004 and is headquartered in Kyoto, Japan. | - |
| Yu Serizawa | M | 65 |
Kyoto University
| 4 years |
| Tomoyasu Sugiyama | M | 67 |
Kyoto University
| 11 years |
| Akira Kakizuka | M | - |
Kyoto University
| - |
| Jun Ogawa | M | 57 |
Kyoto University
| 29 years |
| Shinsuke Morisawa | M | - |
Kyoto University
| - |
| Yukio Sugiura | M | 82 |
Kyoto University
| 36 years |
| Eiichi Watanabe | M | 82 |
Kyoto University
| 54 years |
| Makoto Usui | M | - |
Kyoto University
| - |
| Isamu Sojyo | M | - |
Kyoto University
| - |
| Naoki Katoh | M | - |
Kyoto University
| - |
| Koichi Miura | M | 75 |
Kyoto University
| 42 years |
| Hirofumi Oshika | M | 72 |
Zero-Sum, Ltd.
Zero-Sum, Ltd. Packaged SoftwareTechnology Services Zero-Sum, Ltd. engages in the research and development of mobile applications for mobile markets. The company was founded on June 24, 2004 and is headquartered in Kyoto, Japan. | 8 years |
| Ryuhei Wakasugi | M | 76 |
Kyoto University
| 17 years |
| Kazuo Yoshida | M | 76 |
Kyoto University
| 37 years |
| Nobuo Sayama | M | 70 |
Kyoto University
| 5 years |
| Masahiko Mori | M | 62 |
Kyoto University
| - |
| Susumu Kitagawa | M | - |
Kyoto University
| - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Qingwei Sun | M | 41 |
Kyoto University
| 6 years |
| Xiao Pei Li | M | 37 |
Kyoto University
| 3 years |
| Hiroki Tanaka | M | - |
Kyoto University
| 6 years |
| Kamiya Yuki | M | - |
Kyoto University
| 6 years |
| Satoshi Konagai | M | - |
Kyoto University
| 6 years |
| Masahiro Ueda | M | - |
Kyoto University
| 4 years |
| Kengo Tanaka | M | - |
Kyoto University
| 4 years |
| Taka Nagao | M | - |
Kyoto University
| 2 years |
| Xin Zhou | F | 43 |
Kyoto University
| 4 years |
| Yosuke Saito | M | - |
Kyoto University
| 2 years |
| Tsutomu Nanisho | M | - |
Kyoto University
| 3 years |
| Masanori Miyanishi | M | - |
Kyoto University
| 3 years |
| Hiroshi Takishita | M | 48 |
Kyoto University
| 2 years |
| Tomomi Amako | F | 36 |
Kyoto University
| 4 years |
| Kazuo Okushima | M | - |
Kyoto University
| 4 years |
| Shinya Oka | M | 39 |
Kyoto University
| 4 years |
| Aoi Nishimatsu | F | - |
Kyoto University
| 4 years |
| Youri Doeleman | M | - |
Kyoto University
| 2 years |
| Makoto Fujishima | M | 66 |
Kyoto University
| 3 years |
| Koji Ota | M | - |
Kyoto University
| 1 years |
| Hiroyasu Koma | M | 46 |
Kyoto University
| 2 years |
| Terumichi Saeki | M | 81 |
Kyoto University
| - |
| Masaaki Shirakawa | M | 74 |
Kyoto University
| - |
| Takeshi Yasuki | M | 81 |
Kyoto University
| - |
| Kenji Izumi | M | - |
Kyoto University
| 3 years |
| Fumi Shiba | F | - |
Kyoto University
| 4 years |
| Yuka Hattori | F | - |
Kyoto University
| - |
| Shusuke Nagai | M | 43 |
Kyoto University
| 4 years |
| Yuta Yamamoto | M | 41 |
Kyoto University
| 4 years |
| Masato Tsumamoto | M | 41 |
Kyoto University
| 4 years |
| Yang Xu | M | 44 |
Kyoto University
| 1 years |
| Keita Matsuura | M | 44 |
Kyoto University
| 3 years |
| Song Pan | M | 52 |
Kyoto University
| 3 years |
| Hiroaki Ohta | M | 47 |
Kyoto University
| 3 years |
| Anita Firmanti | F | 64 |
Kyoto University
| 3 years |
| Anita Firmant Eko Susetyowati | M | 64 |
Kyoto University
| 3 years |
| Kazuki Notsu | M | - |
Kyoto University
| 4 years |
| Dadan Kusdiana | M | 55 |
Kyoto University
| 3 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 63 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Chihiro Suematsu
- Personal Network
