Growing community of inventors

Kameoka, Japan

Isao Kai

Average Co-Inventor Count = 1.71

ph-index = 7

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 234

Isao KaiHiroyuki Ota (2 patents)Isao KaiHideharu Nakai (2 patents)Isao KaiToshiyuki Kobayashi (1 patent)Isao KaiHirohito Yamamoto (1 patent)Isao KaiMasamichi Okada (1 patent)Isao KaiYoshinori Yonemori (1 patent)Isao KaiIsao Kai (7 patents)Hiroyuki OtaHiroyuki Ota (33 patents)Hideharu NakaiHideharu Nakai (2 patents)Toshiyuki KobayashiToshiyuki Kobayashi (12 patents)Hirohito YamamotoHirohito Yamamoto (6 patents)Masamichi OkadaMasamichi Okada (2 patents)Yoshinori YonemoriYoshinori Yonemori (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Omron Tateisi Electronics Co. (7 from 583 patents)

2. Bohsei Enterprise (1 from 2 patents)


7 patents:

1. 4877333 - Electronic thermometer

2. 4878184 - Electronic thermometer with predicting means

3. 4811198 - Electronic thermometer having means for predicting a converged

4. 4697070 - Contact lens sterilization device

5. 4677280 - Contact lens sterilization device

6. 4319155 - Nebulization control system for a piezoelectric ultrasonic nebulizer

7. 4237878 - Dripping fluid level detector

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/30/2025
Loading…